Boy's Columbia Waterproof All-Weather Ankle Boots. Neither rain nor snow can slow him down in the Columbia Bugaboot! These waterproof ankle boots feature suede and PU coated leather uppers with an injected molded rubber shell, 200 grams of insulation for warmth down to -32° Fahrenheit, and a cushioned Techlite™ midsole for support. He'll be stomping through the snow in no time with the Columbia Bugaboot!